默沙东上半年营收下降2%，启动30亿美元成本节约计划

Core Insights - Merck's total revenue for the first half of 2025 was $31.335 billion, a 2% decrease year-on-year, with pharmaceutical revenue at $27.688 billion, down 3% [2] - The company's performance in China was significantly impacted, with revenue dropping 70% to $1.075 billion, accounting for only 3.9% of global pharmaceutical revenue [2] - Keytruda (K drug) generated $15.161 billion in sales, representing nearly 50% of total revenue and a 7% increase year-on-year, although growth has slowed compared to 18% in the previous year [2][4] - The HPV vaccine Gardasil/Gardasil9 saw a substantial decline in sales, down 48% to $2.453 billion [2] Financial Performance - Merck's revenue for the first half of 2025 was $31.335 billion, a decrease from the previous year [2] - Keytruda's sales for the first half of 2025 were $15.161 billion, a 7% increase year-on-year, but slower than the previous year's growth rate [4] - Gardasil/Gardasil9's sales dropped 48% to $2.453 billion, with a 55% decline in the second quarter [5] Strategic Initiatives - Merck has initiated a multi-year optimization plan aimed at saving $3 billion annually by 2027, focusing on productivity improvements and product portfolio transformation [2][3] - A restructuring project has been approved, which includes job cuts in administrative, sales, and R&D roles while continuing to hire in strategic growth areas [3] - The company expects the restructuring to yield approximately $1.7 billion in annual cost savings by 2027 [3] Market Challenges - Keytruda faces challenges with key patents expiring in 2028, potential market share erosion from biosimilars, and geopolitical uncertainties [5] - The HPV vaccine's sales decline is primarily attributed to reduced demand in China, although U.S. sales showed a 2% increase [5][6] Leadership Changes - Merck's China region recently underwent management changes, with Anna Van Acker stepping down and Kyle Tattle taking over, who has a strong background in oncology business [6] Growth Prospects - Merck anticipates global sales for 2025 to be between $64.3 billion and $65.3 billion, while actively seeking new growth engines [7] - The acquisition of Verona Pharma for approximately $10 billion aims to enhance Merck's product pipeline in respiratory diseases [7][8] - The global COPD patient population exceeds 390 million, highlighting the potential market for new treatments [8] Industry Context - The pharmaceutical industry is facing a significant patent cliff risk from 2023 to 2028, with major companies losing market exclusivity on core products [9] - Merck has completed three acquisitions valued at over $10 billion in the past five years, indicating a strategy to diversify and expand its product line [9]